A company sells speakers for $23 dollars each At the end of the week they have sold $851 worth of speakers. How many speakers did they sell?

Determine whether the following statement is true or false. If false, give a counterexample. If true, give an example. Division of integers is associative

Consider the following relation: { (1,12), (3,8), (3,11), (6,9), (7,11) }. Is this a function? * A. Yes B. No

Louise has only 5 cent, 10 cent, and 20 cent coins in her purse. She has 30 coins in total, and she has two more 10 cent coins than 5 cent coins. If the total value of her coins is $3:80, how many 10 cent coins does she have?

20 yards equals how many meters and how do you get that answer

Drew bout a chemistry book for $30. Later that book was marked down by 20%. By how much has the value been decreased

Suppose you select 2 letters at random from the word compute without replacement. Find each probability. P (2 vowels)

5a - 2 (a + 2) simplify the expresion

A gourmet pizza café sells three pizzas three sides of pizza if you buy three sizes it cost 46.24 A medium pizza cost $15.75 and a large pizza cost $17.50 how much does the small pizza cost

William is putting up signs on the edge of the road every 1/16 of a mile. He just put a sign down and he has 7/8 of a mile of road left in which to place his signs. He wants to determine how many more signs he should put on the edge of the road.

A small cargo plane currently has 145 pounds of cargo aboard. In addition, n boxes weighing 50 pounds each will be brought aboard. Suppose that the total weight of the cargo on board must be less than p pounds.